1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Eddi Din [679]
3 years ago
5

Compute Δy and dy for the given values of x and dx = Δx. (Round your answers to three decimal places.) y = x , x = 1, Δx = 1 Δy

= dy =
Mathematics
1 answer:
Artemon [7]3 years ago
7 0

Answer:

Δy = 1

dy = 1

Step-by-step explanation:

Data provided in the question:

dx = Δx

y = x

x = 1,

Δx = 1

Now,

we know,

Δy = f( x + Δx ) - f(x)

also, we have

y = f(x) = x

thus,

f( x + Δx ) =  x + Δx

Therefore,

Δy = ( x + Δx ) - x

on substituting the respective values, we get

Δy = ( 1 + 1 ) - 1

or

Δy = 1

and,

dy = f'(x) = \frac{d(x)}{dx}

or

dy = 1

You might be interested in
Behind my math class help pls
vladimir2022 [97]

Answer:

Please check the explanation.

Step-by-step explanation:

Part a)

Given that the two parallel lines are crossed by a transversal line.

Given that

m∠2 = 2x + 54 and m∠6 = 6x - 11

Angle ∠2 and ∠6 are corresponding angles.

Corresponding angles are congruent.

Thus,

m∠2 = m∠6

2x + 54 = 6x - 11

flipe the equation

6x - 11 = 2x + 54

subtract 2x from both sides

6x - 2x - 11 = 2x - 2x + 54

4x - 11 = 54

adding 11 to both sides

4x - 11 + 11 = 54 + 11

4x = 65

dvide both sides by 4

4x/4 = 65/4

x = 16.2500    (round to 4 decimal places)

Part b)

We have already determined

x = 16.2500

Given

m∠2 = 2x + 54

substitute x = 16.2500 in the euation

        = 2(16.2500) + 54

        = 86.5°

As angle ∠2 and angle ∠1 lie on a straight line. Hence, the sum of their angles must be 180°.

i.e.

m∠1 + m∠2 = 180°

substituting m∠2 =  86.5° in the equation

m∠1 + 86.5°  = 180°

subtracting 86.5° from both sides

m∠1 + 86.5° - 86.5° = 180° - 86.5°

m∠1 = 93.5°

Therefore, the measure of angle m∠1 is:

  • m∠1 = 93.5°
4 0
3 years ago
P(x) = x4 + 7x3 - 24x2 + 20x - 16
Rudiy27

Answer:

-39 + 20x

Step-by-step explanation:

4 + 7 x 3 - 24 x 2 + 20x - 16

4 + 21 - 48 + 20x - 16

-39+20x

3 0
3 years ago
WILL GIVE BRAINLIEST<br><br>solve for x : -4 = (2/3)x <br><br>show steps please
cupoosta [38]
<h2>Answer:  x = -6</h2>

<h3>Step-by-step explanation:</h3>

To solve for x, we have to find a way to make x the subject of the equation (get x on one side and everything else on the other side)

<h3></h3>

since    -4 = (2/3)x     [mutiply both sides by 3]

⇒    -4 × 3 = 2x     [divide both sides by 2]

⇒   (-12/2) = x      [simplify by dividing -12 by 2]

∴            x = -6

3 0
2 years ago
Read 2 more answers
I need to know if the volume is 108 or 900
slega [8]
The answer is neither 108 or 900, but it is V = 1357.17

To solve, use the formula for the volume of a cone:
\frac{ \pi r^2h}{3}

fill r with 6 and h with 36

\frac{ \pi (6)^2(36)}{3}

When you solve that, you get 1357.17
5 0
2 years ago
Whats the distance between the following points? -9,8 -3,2
xeze [42]

<em>So</em><em> </em><em>the</em><em> </em><em>right</em><em> </em><em>answer</em><em> </em><em>is</em><em> </em><em>√</em><em>3</em><em>1</em><em>4</em><em> </em><em>units</em><em>.</em>

<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em>

<em>Hope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>you</em>

<em>Good</em><em> </em><em>luck</em><em> </em><em>on</em><em> </em><em>your</em><em> </em><em>assignment</em>

8 0
3 years ago
Other questions:
  • How do i figure out what 1/5th of 30 is?
    14·2 answers
  • How are the two functions f(x) = 0.7(6)x and g(x) = 0.7(6)–x related to each other?
    5·2 answers
  • How much of earth's surface is cover by land? write your answer in scientific notation
    12·1 answer
  • During a sale all pillows are 1/4 of th regular price write an expression that represents the amount of money saved on a pillow
    8·1 answer
  • 12a^2 <br> 10 x (1/2)a^2 <br><br> whats will be the solution
    5·1 answer
  • The height of the pyramid in the diagram is three times the radius of the cone. The base area of the pyramid is the same as the
    5·2 answers
  • What is the area of the trapezoid?
    10·2 answers
  • Estimate the value of \frac{\sqrt{2\pi }}{\sqrt{5}}
    12·1 answer
  • The Barker family just left the local pet store with Lucky, their new family dog. The pet store owner told the Barker family tha
    10·1 answer
  • Find the first 4 terms of:<br> Σ ()<br> N=1<br> (9 n - 6).<br> Help please
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!